| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $31.97 | 9.328% | $34.9522 | $34.95 | $34.95 | $35.00 |
| Purchase #2 | $119.97 | 9.752% | $131.6695 | $131.67 | $131.65 | $131.70 |
| Purchase #3 | $85.39 | 8.413% | $92.5739 | $92.57 | $92.55 | $92.60 |
| Purchase #4 | $205.27 | 7.145% | $219.9365 | $219.94 | $219.95 | $219.90 |
| Purchase #5 | $240.59 | 10.822% | $266.6266 | $266.63 | $266.65 | $266.60 |
| Purchase #6 | $110.58 | 13.516% | $125.526 | $125.53 | $125.55 | $125.50 |
| Purchase #7 | $115.78 | 13.506% | $131.4172 | $131.42 | $131.40 | $131.40 |
| 7 purchase totals = | $909.55 | $1,002.7019 | $1,002.71 | $1,002.70 | $1,002.70 | |